Z00AX
Z00AX
21-04-2017
Mathematics
contestada
HELPPPPPPPPPPPPPPPPPPPPPPPP MATH 20 POINTS
Respuesta :
schoolabc123
schoolabc123
21-04-2017
a. <1, <2, and <3 added together have to equal 180 so <1+<2= 77, triangles equal 180 in total. 180-77=103, <3=103. <3 and <4 are supplementary so they have to equal 180 which is what <1 + <2 equaled
b. 77
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
muscle cramps are often associated with a. a lack of vitamin e. b. too much sodium. c. hyponatremia. d. dehydration.
Can you help with #1?
Expand to the correct number of digits 1.58 X 10^4
what was the main difference between a settler colony and exploitation colony
in the 1400s, the aztec lived in what is now
about 30% of earth's freshwater is found in _____. a. the ocean b. lakes and rivers c. glaciers and ice caps d. underground aquifers
How many electrons are in O2-?
to communicate with the gods, Chinese rulers made use of what?
help! I dont know how to answer this problem! (2+v)^2
How did elevated trains and subways improve urban transportation? a)by using horses and carriages to commute b)by making the automobile unnecessary c)by transpo
